2059432320 has 128 divisors (see below), whose sum is σ = 7161281280. Its totient is φ = 499251200.

The previous prime is 2059432301. The next prime is 2059432357. The reversal of 2059432320 is 232349502.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×2059432320² = 8482522961321164800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27636 + ... + 69875.

It is an arithmetic number, because the mean of its divisors is an integer number (55947510).

Almost surely, 2^2059432320 is an apocalyptic number.

2059432320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2059432320 is an abundant number, since it is smaller than the sum of its proper divisors (5101848960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2059432320 is a wasteful number, since it uses less digits than its factorization.

2059432320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97544 (or 97532 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 2059432320 is about 45380.9686983431. The cubic root of 2059432320 is about 1272.2794370454.

The spelling of 2059432320 in words is "two billion, fifty-nine million, four hundred thirty-two thousand, three hundred twenty".